Has gear-related data that is retrievable by APIs been updated since the default gear by sport update (https://stories.strava.com/articles/set-default-gear-by-sport)?

I was expecting that the data returned by getActivityById would have gear > primary set to True if the gear used is the primary gear for the activity's sport type (or at least, if that gear was primary for that sport at the time of creation of the activity). However, I'm seeing primary still set to False in that case, so I'm wondering if that field refers to a now defunct global default setting for gear. How can I retrieve whether gear is primary for a sport type with by API?